1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
finlep [7]
3 years ago
6

2(m+3)=20, what does m equal?

Mathematics
2 answers:
Stella [2.4K]3 years ago
7 0

Answer:

m = 7

Step-by-step explanation:

You are trying to find m.

2x = 20

What is x?

20/2 = 10

That means the sum of the two numbers in the parentheses need to equal 10,

What plus 3 equals 10?

7

Therefore, m = 7

Tom [10]3 years ago
3 0

Answer:

m=7

Step-by-step explanation:

You might be interested in
PLEASE HELP I HAVE THIS LAST QUESTION PLEASE!!!!
mestny [16]
2,317
Because you get 1,170 times .98 which equals 1,146.6. Then, you get 1,146.6 plus 1,170 and get 2,136.6 and to the nearest whole number it will be 2,317.
3 0
3 years ago
If you have 45 dollars and you lose 2 thirds in 6 hours how much money do you have left
Nady [450]
Multiply 45 by 2/3 2/3 = 0.66666   so 45*0.6666 = 30
8 0
4 years ago
Classify the system of equations 3x+y-1=0 1/3x+y-6=0 A. intersecting B. parallel C.coincident
barxatty [35]

Answer: Intercepting.


Step-by-step explanation:

 1. To solve this problem and classify the system of equations shown above, you can graph it has you can see in the graph attached.

2. As you can see the lines intersect each other, this means that the system of equation has one solution and the lines are intersecting.

 3. Therefore, the answer is the option A: Intersecting.



7 0
3 years ago
Read 2 more answers
✓
BaLLatris [955]

Answer:

(3x + 12) + (2x - 38) + (x + 10) = 180 \degree \\ 6x - 16 = 180 \\ 6x = 196 \\ x = 32.6 \\(3x + 12)  : =  > 110 \degree \\ (2x - 38) :  =  > 27.3 \degree \\ (x + 10) :  =  > 42.6 \degree

3 0
3 years ago
to a formula or equation for a specified variable means to rearrange it so that the variable appears alone on one side of the eq
Eddi Din [679]

Yes, you are right. To solve for a variable means to put it on one side by itself, in terms of the other variables or values. To move something to the opposite side you do the opposite operation. Then you do the same thing to both sides of the equation.

4 0
4 years ago
Read 2 more answers
Other questions:
  • Which sets of points are collinear?
    11·2 answers
  • Which are the coordinates of Jefferson High School’s baseball field? (–3, 7) (–7, 3) (7, –3) (–3, –7)
    12·2 answers
  • You make a scale drawing of a tree using the scale 5 inches.=27feers. If the tree is 67.5 feet tall how tall is the scale drawin
    7·2 answers
  • A paperweight has the shape of a triangular prism with a height of 5 centimeters. The area of the base of the prism is 24 square
    6·1 answer
  • A two digit number is such that the sum of the ones and the tens digit is ten. If the digits
    8·2 answers
  • a bridge will be supported by 16 cylindrical concrete supports, each of which has a height of 12 meters and a circumference of 7
    14·1 answer
  • I NEED HELPPP!<br> 7th gradeee
    6·2 answers
  • Help pls I’ll give extra points
    5·2 answers
  • Patty wants to run 5 over 6 of a mile every day for 5 days how far will she run in that time
    10·1 answer
  • Which quadratic equation is equivalent to (x 2)2 5(x 2) – 6 = 0? (u 2)2 5(u 2) – 6 = 0 where u = (x – 2) u2 4 5u – 6 = 0 where u
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!